#container{
    
    height: 100vh;
    width: 100vw;
    display: flex;
    justify-content: center;
    align-items: center;
    background:linear-gradient(160deg,rgb(255, 179, 179),rgb(243, 132, 89),rgb(243, 107, 89));
    background-image: url('../imgs/dhbh.png');
    background-repeat: no-repeat;
    background-size: 100%;
    font-family: '北方行书';
}
#back {
	position: absolute;
	top: 5%;
	left: 2%;
	transform: translate(-50%, -50%);
	height: 30px;
	width: 30px;
}
#head_protraint {
    /* opacity: 0.9; */
    z-index: 111;
	position: absolute;
	width: 100px;
	height: 100px;
	top: 65px;
	left: 50%;
	transform: translate(-50%, -50%);
	border: 5px solid rgb(0, 0, 0);
	box-shadow: 2px 2px 3px 2px rgb(85, 85, 85);
	border-radius: 50%;
	background-image: url('../imgs/loge.png');
	background-size: 100%;
	background-repeat: no-repeat;
	background-color: #fff;
}

#next_web {
	position: absolute;
	bottom: 0%;
	left: 50%;
	transform: translate(-50%, 0%);
	background-image: url('../imgs/down.png');
	background-size: 100%;
	height: 60px;
	width: 60px;
	transition: all 0.5s linear;
}

#next_web:hover {
	bottom: 1%;
}
.comdiv{
    /* background-color: rgb(92, 92, 92); */
    position: relative;
    display: inline-block;
    height: 650px;
    width: 450px;
    /* background-color:red ; */
    margin: 0;
    padding: 0;
    border: 1px solid #fff;
}

#img1{
    z-index: 100;

    transform-style: preserve-3d;
    backface-visibility: hidden;
    position: absolute;
    top: 0;
    left: 0;
    height: 650px;
    width: 450px;
    background-size: 100%;
    transition: all 1s ease-in-out;
}

#img1:hover{
    transform: rotateY(180deg);
}

#img2{
    z-index: 100;
    transform-style: preserve-3d;
    backface-visibility: hidden;
    position: absolute;
    top: 0;
    left: 0;
    height: 650px;
    width: 450px;
    background-size: 100%;
    transition: all 1s ease-in-out;
}

#img2:hover{
    transform: rotateX(180deg);
}

#img3{
    z-index: 100;

    transform-style: preserve-3d;
    backface-visibility: hidden;
    position: absolute;
    top: 0;
    left: 0;
    height: 650px;
    width: 450px;
    background-size: 100%;
    transition: all 1s ease-in-out;
}

#img3:hover{
    transform: rotateY(-180deg);
}
#words1{
    /* background: linear-gradient(133deg,#fff,#ddd); */
    position: relative;
    height: 100%;
    width: 100%;
}
#words2{
    position: relative;
    height: 100%;
    width: 100%;
}

#words3{
    position: relative;
    height: 100%;
    width: 100%;
}
.w_title{
    position:absolute;
    top: 10%;
    left: 10%;
    font-family: '北方行书';
    font-size: 28px;
    font-weight: 700;
    color: #fff;
}
.com_btn{
    position: absolute;
    bottom: 5%;
    left: 50%;
    transform: translate(-50%,-50%);
    font-family: '北方行书';
    font-size: 20px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    width: 90px;
    border: none;
    border-radius: 5px;
}

.w_detail{
    font-family: '北方行书';
font-size: 18px;
    text-indent: 30px;
    height: 80%;
    width: 65%;
    position: absolute;
    line-height: 32px;
    top: 20%;
    left: 15%;
    color: #fff;
}